The teaching content of waste incineration and composting technolog is the solid waste treatment and disposal, but the experiment has problems of high cost, difficulty, risk and long cycle. To solve these problems, this study aims to design a semi-physical simulation solid waste experimental system, including an aerobic composting and waste incineration system. This system uses the dynamic mathematical model to simulate real experiment phenomenon and process in real time. Through the interactive operation of simulation experiment device, the experiment phenomenon and result are consistent with the reality. The system includes the aerobic composting and incineration device, the control unit used to control the aerobic composting and incineration device, the touch screen used to display the data monitored in the aerobic composting and incineration process and the data required in the experimental process of the aerobic composting and incineration device through the control system; and the client installed with the software for virtual simulation of the aerobic composting and incineration process. The client interacts with the incineration system through the communication channel and aerobic composting, achieving the double effects of theory and practice.